Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu sach » chinh sach, chiet tach, chieu sang
thong cong » trong cong, tong cong, thong thong
cua thong » cua thuong, cua khong, cua tong
thanh lap » thanh san, phan lap, thanh hai
cong cua » cong cu, dong cua, huong cua
cong san » cong tac
than cap » khan cap, thanh cac, than cua

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu sach - thanh cong cua thong cong san ((than cap) OR (thanh lap))~.
• Adding a wildcard symbol may retrieve word variants: theo chieu sach - thanh cong cua thong cong san ((than cap) or (thanh lap))*.